17966970214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{156799}}^1$

素因数の和:156924

約数の個数: 32

約数和(自身を含む): 29262643200

約数和(自身を除く): 11295672986

約数列:

[1, 2, 23, 46, 47, 53, 94, 106, 1081, 1219, 2162, 2438, 2491, 4982, 57293, 114586, 156799, 313598, 3606377, 7212754, 7369553, 8310347, 14739106, 16620694, 169499719, 191137981, 338999438, 382275962, 390586309, 781172618, 8983485107, 17966970214]

約数ペア:

[(1, 17966970214), (2, 8983485107), (23, 781172618), (46, 390586309), (47, 382275962), (53, 338999438), (94, 191137981), (106, 169499719), (1081, 16620694), (1219, 14739106), (2162, 8310347), (2438, 7369553), (2491, 7212754), (4982, 3606377), (57293, 313598), (114586, 156799)]